diff --git a/.readthedocs.yml b/.readthedocs.yml
index 497877176..911ceb43a 100644
--- a/.readthedocs.yml
+++ b/.readthedocs.yml
@@ -2,8 +2,12 @@ version: 2
 
 formats: [pdf, epub]
 
+build:
+  os: ubuntu-22.04
+  tools:
+    python: "3.7"
+
 python:
-    version: 3.7
-    install:
-      - requirements: requirements/docs.txt
-      - requirements: requirements/readthedocs.txt
+  install:
+    - requirements: requirements/docs.txt
+    - requirements: requirements/readthedocs.txt